Solve the problem.The design of an electric power generating station depends on both the peak and the average power that it must produce. If a community uses 336 + 144t - 6t2 megawatts at time t (in hours) during the period t = 0 to t = 24, find the average level of power consumption for that day.
A. 912 MW
B. 21,888 MW
C. 49,536 MW
D. 2064 MW
Answer: A
Mathematics
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Solve. Write the fraction in simplest form.In a product survey comparing several soft drinks, 
of those asked preferred Drink A, and 
of those asked preferred Drink B. Which drink was preferred by more people?
A. Drink B B. Drink A
Mathematics
Solve the absolute value equation. 
= 2
A. x = -1 B. x = 6, 30 C. x = -5, -1 D. x = 30
Mathematics
Graph.
- 
= 1
A. 
B. 
C. 
D. 
Mathematics
Find an equation y = mx + b that models the quantity y after x units of time.A quantity y is initially 40 and increases at a rate of 5 per minute.
A. y = 40x + 5 B. y = 40x - 5 C. y = 5x + 40 D. y = -5x + 40
Mathematics